Amino Nitrogen And A Ring Bonded Directly To The Same Ring, And Any Other Amino Nitrogen In The Compound Is Bonded Directly To One Of The Rings Patents (Class 564/307)
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Patent number: 11708318Abstract: Various polymorphic forms of RAD1901-2HCl, including three crystalline and amorphous forms, are prepared and characterized. Uses of the various polymorphic forms of RAD1901-2HCl for cancer treatment are also disclosed.Type: GrantFiled: September 14, 2021Date of Patent: July 25, 2023Assignee: RADIUS PHARMACEUTICALS, INC.Inventors: Michael Paul Cruskie, Jr., Joshua Kyle Bolger, Jonathan Blake McKenzie, Pratik Sheth, Richard Edwards, Alex Eberlin, Michael Markey
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Patent number: 11427529Abstract: A compound represented by specific chemical formula, a core including the same, and core-shell dye including a shell surrounding the core, a photosensitive resin composition including the same, and a color filter manufactured using the photosensitive resin composition are disclosed.Type: GrantFiled: June 14, 2017Date of Patent: August 30, 2022Assignee: SAMSUNG SDI CO., LTD.Inventors: Euisoo Jeong, Chaewon Pak, Hyewon Seo, Myoungyoup Shin, Sunwoong Shin, Kyubuem Choi, Gyuseok Han
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Patent number: 11342504Abstract: The present invention relates to oxocarbon-, pseudooxocarbon- and radialene compounds as well as to their use as doping agent for doping an organic semiconductive matrix material, as blocker material, as charge injection layer, as electrode material as well as organic semiconductor, as well as electronic components and organic semiconductive materials using them.Type: GrantFiled: January 13, 2020Date of Patent: May 24, 2022Assignee: Novaled GmbHInventors: Horst Hartmann, Olaf Zeika, Andrea Lux, Steffen Willmann
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Patent number: 10877198Abstract: A monomer represented by Chemical Formula 1-1 wherein in Chemical Formula 1-1, Z, L1, L2, R1 to R6, n, m, p, and a to f are the same as defined in the detailed description.Type: GrantFiled: February 1, 2019Date of Patent: December 29, 2020Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Joungeun Yoo, Dmitry Androsov, Changki Kim, Kitae Park
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Patent number: 9758731Abstract: The present invention discloses a process for the conversion of phenolics into aromatic hydrocarbons. In more detail, the present invention refers to a process for the selective hydrodeoxygenation of phenolic feeds into aromatic hydrocarbons, such as benzene, toluene, alkylbenzenes and others. The selective catalytic hydrodeoxygenation is performed in absence of external supply of molecular hydrogen.Type: GrantFiled: December 10, 2013Date of Patent: September 12, 2017Assignee: STUDIENGESELLSCHAFT KOHLE MBHInventors: Roberto Rinaldi, Xingyu Wang
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Patent number: 9688604Abstract: The invention relates to a compound of formula (1) The invention further relates to Pd complexes comprising the compound according to the invention and to the use thereof in alkoxycarbonylation.Type: GrantFiled: July 19, 2016Date of Patent: June 27, 2017Assignee: EVONIK DEGUSSA GMBHInventors: Reiko Jennerjahn, Samet Gülak, Xiangjie Fang, Kaiwu Dong, Helfried Neumann, Ralf Jackstell, Matthias Beller, Robert Franke, Dieter Hess, Katrin Marie Dyballa, Dirk Fridag, Frank Geilen
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Patent number: 9469597Abstract: The invention relates to (hetero)aryl cyclopropylamine compounds, including particularly the compounds of formula (I) as described and defined herein, and theft use in therapy, including, e.g., in the treatment or prevention of cancer, a neurological disease or condition, or a viral infection.Type: GrantFiled: October 22, 2012Date of Patent: October 18, 2016Assignee: Oryzon Genomics S.A.Inventors: Alberto Ortega Muñoz, Matthew Colin Thor Fyfe, Marc Martinell Pedemonte, María de los Ángeles Estiarte Martínez, Nuria Valls Vidal, Guido Kurz, Julio Cesar Castro Palomino Laria
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Publication number: 20150133678Abstract: A compound containing a squaric acid or a croconic acid group as an anchoring group. The compound containing a squaric acid or a croconic acid group has formula 1: where n is 1 or 2, and D is selected from an alkyl, aryl, aralkyl, heteroalkyl, heteroaryl or heteroaralkyl substituent, and each substituent is substituted or unsubstituted.Type: ApplicationFiled: April 8, 2013Publication date: May 14, 2015Applicant: SONY CORPORATIONInventors: Gerda Fuhrmann, David Danner, Markus Obermaier, Ameneh Bamedi Zilai, Gabriele Nelles, Lars Peter Scheller
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Publication number: 20150119396Abstract: The invention relates to (hetero)aryl cyclopropylamine compounds, including particularly the compounds of formula (I) as described and defined herein, and theft use in therapy, including, e.g., in the treatment or prevention of cancer, a neurological disease or condition, or a viral infection.Type: ApplicationFiled: October 22, 2012Publication date: April 30, 2015Inventors: Alberto Ortega Muñoz, Matthew Colin Thor Fyfe, Marc Martinell Pedemonte, Maria de los Angeles Estiarte Martínez, Nuria Valls Vidal, Guido Kurz, Julio Cesar Castro Palomino Laria
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Publication number: 20150065487Abstract: The present invention relates to modulators of ATP-Binding Cassette (“ABC”) transporters or fragments thereof, including Cystic Fibrosis Transmembrane Conductance Regulator, compositions thereof, and methods therewith. The present invention also relates to methods of treating ABC transporter mediated diseases using such modulators.Type: ApplicationFiled: November 11, 2014Publication date: March 5, 2015Inventors: Sara Hadida-Ruah, Anna Hazlewood, Peter Grootenhuis, Fred Van Goor, Ashvani Singh, Jinglan Zhou, Jason McCartney
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Publication number: 20150031722Abstract: The present invention relates to modulators of ATP-Binding Cassette (“ABC”) transporters or fragments thereof, including Cystic Fibrosis Transmembrane Conductance Regulator, compositions thereof, and methods therewith. The present invention also relates to methods of treating ABC transporter mediated diseases using such modulators.Type: ApplicationFiled: October 6, 2014Publication date: January 29, 2015Inventors: Sara Hadida-Ruah, Anna Hazlewood, Peter Grootenhuis, Fredrick Van Goor, Ashvani Singh, Jinglan Zhou, Jason McCartney
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Patent number: 8937300Abstract: This invention relates to triarylamine compounds that are useful in electronic applications. It also relates to electronic devices in which the active layer includes such a compound.Type: GrantFiled: October 19, 2010Date of Patent: January 20, 2015Assignee: E I du Pont de Nemours and CompanyInventors: Ying Wang, Weishi Wu, Kerwin D. Dobbs
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Publication number: 20140357634Abstract: The invention relates to compounds that have an affinity to the ?-opioid receptor and the ORL 1-receptor, methods for their production, medications containing these compounds and the use of these compounds for the treatment of pain and other conditions.Type: ApplicationFiled: August 14, 2014Publication date: December 4, 2014Applicant: GRÜNENTHAL GMBHInventors: BERT NOLTE, WOLFGANG SCHRÖDER, KLAUS LINZ, WERNER ENGLBERGER, HANS SCHICK, HEINZ GRAUBAUM, BIRGIT ROLOFF, SIGRID OZEGOWSKI, JÓZSEF BÁLINT, HELMUT SONNENSCHEIN
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Publication number: 20140350301Abstract: Provided herein are novel processes for the preparation of phenylcyclopropylamine derivatives, which are useful intermediates in the preparation of triazolo[4,5-d]pyrimidine compounds. Provided particularly herein are novel, commercially viable and industrially advantageous processes for the preparation of a substantially pure ticagrelor intermediate, trans-(1R,2S)-2-(3,4-difluorophenyl)-cyclopropylamine. Provided further herein are novel acid addition salts of trans-(1R,2S)-2-(3,4-difluorophenyl)-cyclopropylamine, and process for their preparation. The intermediate and its acid addition salts are useful for preparing ticagrelor, or a pharmaceutically acceptable salt thereof, in high yield and purity.Type: ApplicationFiled: June 6, 2014Publication date: November 27, 2014Inventors: Anil Shahaji KHILE, Vignesh NAIR, Nikhil TRIVEDI, Nitin Sharadchandra PRADHAN
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Publication number: 20140350141Abstract: The invention relates to a hydrophilically modified multifunctional amine AC which has more than one primary ammo group per molecule, and at least one group per molecule derived from the reaction of an epoxide group with a reactive group selected from the group consisting of secondary amino groups >NH, hydroxyl groups —OH, mercaptan groups —SH, amide groups —CO—NHR, where R can be hydrogen or an alkyl group having from one to twelve carbon atoms, hydroxyester groups, and acid particularly carboxyl groups —COOH, sulphonic acid groups —SO3H, and phosphonic acid groups —PO3H2, and preferably, also moieties which are compatible with an epoxy resin, as well as a process for its preparation, and a method of use thereof.Type: ApplicationFiled: May 3, 2012Publication date: November 27, 2014Applicant: ALLNEX AUSTRIA GMBHInventors: Florian Lunzer, Rudolf Schipfer, Günther Monschein, Ursula Meisner, Albine Kernbichler
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Publication number: 20140323727Abstract: Provided herein is a novel process for the preparation of phenylcyclopropylamine derivatives, which are useful intermediates in the preparation of triazolo[4,5-d]pyrimidine compounds. Provided particularly herein is a novel, commercially viable and industrially advantageous process for the preparation of a substantially pure ticagrelor intermediate, trans-(1R,2S)-2-(3,4-difluorophenyl)-cyclopropylamine. The intermediate is useful for preparing ticagrelor, or a pharmaceutically acceptable salt thereof, in high yield and purity.Type: ApplicationFiled: July 1, 2014Publication date: October 30, 2014Inventors: Anil Shahaji Khile, Jayesh Patel, Nikhil Trivedi, Nitin Sharadchandra Pradhan
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Publication number: 20140312287Abstract: The invention relates to arylamino compounds and to the use thereof in electronic devices, for example organic electroluminescent devices. The invention furthermore relates to electronic devices comprising one or more of the said compounds, for example as hole-transport materials in a corresponding functional layer of the device. The invention furthermore relates to a process for the preparation of the said compounds, and to a formulation comprising one or more of the said compounds.Type: ApplicationFiled: November 15, 2012Publication date: October 23, 2014Applicant: Merck Patent GmbHInventors: Philipp Stoessel, Frank Voges, Arne Buesing, Christof Pflumm, Teresa Mujica-Fernaud, Christian Wirges
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Patent number: 8853455Abstract: The present invention relates to a process for preparing substituted 2-nitrobiphenyls and to specific 2-nitrobiphenyls. The invention further relates to a process for preparing 2-aminobiphenyls from such 2-nitrobiphenyls and to a process for preparing (het)arylamides of such 2-aminobiphenyls.Type: GrantFiled: March 8, 2010Date of Patent: October 7, 2014Assignee: BASF SEInventors: Alexander Korte, Jan Klaas Lohmann, Thomas Grote, Klaus Ebel, Thomas Zierke, Horst Mayer, Ralf Wazulek
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Publication number: 20140296241Abstract: The disclosure provides pharmaceutical preparations containing (2R,6R)-hydroxynorketamine, or (R)- or (S)-dehydronorketamine, or other stereoisomeric dehydro or hydroxylated ketamine metabolite. (2R,6R)-hydroxynorketamine The disclosure also provides novel ketamine metabolite prodrugs. The disclosure provides methods of treating, bipolar depression, major depressive disorder, neuropathic and chronic pain, including complex regional pain disorder (CRPS) by administering a purified ketamine metabolite or a ketamine metabolite prodrug directly to patients in need of such treatment.Type: ApplicationFiled: October 15, 2012Publication date: October 2, 2014Inventors: Irving W. Wainer, Ruin Moaddel, Michel Bernier, Carlos A. Zarate, Marc C. Torjman, Michael E. Goldberg, Mary J. Tanga
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Patent number: 8846765Abstract: A pharmaceutical combination comprising as components (a) at least one 3-(3-dimethylamino-1-ethyl-2-methyl-propyl)-phenol compound, and (b) at least one NMDA-antagonist, a pharmaceutical formulation and a dosage form comprising such a combination, and a method of treating pain, e.g. inflammatory pain or neuropathic pain, in which components (a) and (b) are administered simultaneously or sequentially to a mammal, with component (a) being administered either before or after component (b), and with components (a) or (b) being administered to the mammal either via the same pathway of administration or via different pathways of administration.Type: GrantFiled: June 14, 2011Date of Patent: September 30, 2014Assignee: Gruenenthal GmbHInventors: Klaus Schiene, Petra Bloms-Funke
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Publication number: 20140256729Abstract: The invention relates to (hetero)aryl cyclopropylamine compounds, including particularly the compounds of formula (I) as described and defined herein, and theft use in therapy, including, e.g., in the treatment or prevention of cancer, a neurological disease or condition, or a viral infection.Type: ApplicationFiled: October 22, 2012Publication date: September 11, 2014Inventors: Alberto Ortega Muñoz, Matthew Colin Thor Fyfe, Marc Martinell Pedemonte, Maria de los Ángeles Estiarte Martínez, Nuria Valls Vidal, Guido Kurz, Julio Cesar Castro Palomino Laria
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Patent number: 8829243Abstract: A method for removing methylene-bridged polyphenyl polyamines from an aqueous stream comprising said methylene-bridged polyphenyl polyamines according to the invention comprises the steps of Providing a pertraction equipment comprising a membrane with a first side and a second side opposite to said first side; Bringing an aqueous stream comprising methylene-bridged polyphenyl polyamines into contact with the first side of the membrane and bringing an organic stream into contact with the second side of the membrane, thereby causing the methylene-bridged polyphenyl polyamines to transfer from the aqueous stream through the membrane to the organic stream. The method further comprises, before bringing the aqueous stream and organic stream in contact with the membrane, the step of wetting the membrane with a liquid having a surface tension of less than 40 mN/m.Type: GrantFiled: July 22, 2010Date of Patent: September 9, 2014Assignee: Huntsman International LLCInventors: Rabah Mouazer, Johannes Lodewijk Koole, Ramon Scheffer
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Publication number: 20140221473Abstract: Embodiments of the present disclosure provide compositions including ketamine analogues, salts, and disalts, pharmaceutical compositions including ketamine analogues, salts, or disalts, methods of treatment of a condition or disease, methods of treatment using compositions or pharmaceutical compositions, and the like.Type: ApplicationFiled: June 29, 2012Publication date: August 7, 2014Inventors: Jahanshah Amin, Kirpal S. Bisht, Meghanath Gali
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Patent number: 8791301Abstract: Disclosed is a novel method of preparing a secondary amine compound using a microflow reactor. According to the method, a primary amine compound and a halide compound are allowed to react with each other in the microflow reactor, such that the production of a tertiary amine compound or an ammonium salt is minimized, whereby the secondary amine compound is efficiently prepared.Type: GrantFiled: February 1, 2011Date of Patent: July 29, 2014Assignee: University-Industry Cooperation Group of Kyunghee UniversityInventors: Jin-Hyun Jeong, Han-Seo Moon, Liu-Lan Shen, Yong-Sung Choi
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Publication number: 20140187556Abstract: Anti-amyloid compounds are provided along with methods of use thereof.Type: ApplicationFiled: March 2, 2012Publication date: July 3, 2014Applicant: Treventis CorporationInventors: Mark A. Reed, Arun Yadav, Scott C. Banfield, Christopher J. Barden
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Publication number: 20140179014Abstract: Nitric oxide probes including a compound represented by Formula, I, II, III, IV, V, VI or a combination thereof are provided. Methods of using these nitric oxide probes to detect nitric oxide are also provided.Type: ApplicationFiled: December 20, 2013Publication date: June 26, 2014Inventors: Eric V. Anslyn, Youjun Yang, Michelle M. Adams
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Patent number: 8741960Abstract: The invention relates to compounds of structural formula (I): or a pharmaceutically acceptable salt, solvate, clathrate, or prodrug thereof, wherein Y, L, A, W1, W2, and R?1 are defined herein. These compounds are useful as immunosuppressive agents and for treating and preventing inflammatory conditions, allergic disorders, and immune disorders.Type: GrantFiled: January 25, 2007Date of Patent: June 3, 2014Assignee: Synta Pharmaceuticals Corp.Inventors: Shoujun Chen, Lijun Sun, Yu Xie
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Publication number: 20140148571Abstract: Disclosed are a diamine represented by the following formula, a polyimide and a polyamide using the same as the raw material, a cyclized product thereof, and a method for producing the same. In the formula, A represents a single bond, an ether bond, a sulfide bond, CO, CH2, SO, SO2, C(CH3)2, NHCO or C(CF3)2, or a bivalent group having an aliphatic ring, a hetero ring or an aromatic ring, R1 represents a C1-4alkyl group or a halogen group, and each of “a” and “b” independently represents an integer of 0-2, and 1?a+b?4. The polyimide and the polyamide are a fluorescent polyimide and a fluorescent polyamide that are easily soluble in organic solvents to the extent that they can be formed into a film by a wet process when making an optical device, that have heat resistance and strength when formed into a film, and that have superior fluorescent characteristics.Type: ApplicationFiled: April 23, 2013Publication date: May 29, 2014Applicant: Central Glass Company, LimitedInventor: Central Glass Company, Limited
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Publication number: 20140138628Abstract: Fluoroacyl arylamines are disclosed for use in an electronic applications, such as, in photoresponsive and electroresponsive devices.Type: ApplicationFiled: November 21, 2012Publication date: May 22, 2014Applicant: XEROX CORPORATIONInventors: Adrien P. Cote, Richard A. Klenkler, Amanda L. Bongers, Gregory M. McGuire
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Patent number: 8722939Abstract: The present invention relates to the identification of provided cyclohexane-1,3-diones (CHD compounds) and pharmaceutical compositions thereof for treating subjects with amyotrophic lateral sclerosis (ALS) and other neurodegenerative diseases. The invention also provides methods of preparing the provided CHD compounds.Type: GrantFiled: October 29, 2010Date of Patent: May 13, 2014Assignees: Northwestern University, Cambria Pharmaceuticals, Inc.Inventors: Donald R. Kirsch, Radhia Benmohamed, Anthony C. Arvanites, Richard I. Morimoto, Wei Zhang, Richard B. Silverman
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Patent number: 8710266Abstract: Disclosed are compounds represented by structural formula (I): methods of producing compounds represented by structural formula (I). and their use in inhibiting oxidation in an oxidizable material.Type: GrantFiled: November 17, 2011Date of Patent: April 29, 2014Assignee: Polnox CorporationInventors: Rajesh Kumar, Suizhou Yang, Vijayendra Kumar, Ashok L. Cholli
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Publication number: 20140091256Abstract: The present invention describes chemical systems and methods for reducing C—O, C—N, and C—S bonds, said system comprising a mixture of (a) at least one organosilane and (b) at least one strong base, said system being substantially free of a transition-metal compound, and said system optionally comprising at least one molecular hydrogen donor compound, molecular hydrogen, or both.Type: ApplicationFiled: October 2, 2013Publication date: April 3, 2014Applicant: CALIFORNIA INSTITUTE OF TECHNOLOGYInventors: ROBERT H. GRUBBS, ALEXEY FEDOROV, ANTON TOUTOV, NICHOLAS A. SWISHER
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Publication number: 20140058101Abstract: The invention is directed to a phosphine compound represented by general formula (1) wherein R? and R? independently are selected from alkyl, cycloalkyl and 2-furyl radicals, or R? and R? are joined together to form with the phosphorous atom a carbon-phosphorous monocycle comprising at least 3 carbon atoms or a carbon-phosphorous bicycle; the alkyl radicals, cycloalkyl radicals, and carbon-phosphorous monocycle being unsubstituted or substituted by at least one radical selected from the group of alkyl, cycloalkyl, aryl, alkoxy, and aryloxy radicals; Cps is a partially substituted or completely substituted cyclopentadien-1-yl group, including substitutions resulting in a fused ring system, and wherein a substitution at the 1-position of the cyclopentadien-1-yl group is mandatory when the cyclopentadien-1-yl group is not part of a fused ring system or is part of an indenyl group. Also claimed is the use of these phosphines as ligands in catalytic reactions and the preparation of these phosphines.Type: ApplicationFiled: October 29, 2013Publication date: February 27, 2014Applicant: Evonik Degussa GmbHInventors: Herbert Plenio, Christoph Fleckenstein, Renat Kadyrov, Juan Almena, Axel Monsees, Thomas Riermeier
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Patent number: 8658827Abstract: A method of synthesizing a substituted aminocyclohexanone compound comprising reacting a compound of formula (II) with an organolithium compound to form a compound of formula (III)Type: GrantFiled: December 7, 2011Date of Patent: February 25, 2014Assignee: Gruenenthal GmbHInventors: Stefan Pruehs, Carsten Griebel, Marita Mueller
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Publication number: 20140039181Abstract: The invention relates to a method for producing a N-substituted amine compound by catalyzed alkylation. The method uses amine and alcohol or two kinds of amines as the reaction materials, employs composite metal oxides catalyst at a reaction temperature of 80-180° C. to catalyze the reaction for 6-36 hours, so as to produce the N-substituted amine compound. The reaction condition of the method of the invention is relatively moderate, using a catalyst made of cheap non-noble metals, which is non-caustic and easy to be separated and reused. The reaction does not need any medium and has relatively high conversion rate and selectivity.Type: ApplicationFiled: December 28, 2012Publication date: February 6, 2014Applicant: Lanzhou Institute of Chemical Physics, Chinese Academy of SciencesInventor: Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences
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Patent number: 8637707Abstract: The present invention relates to a process for preparing substituted 2-aminobiphenyls and to a process for preparing (Het)arylamides of such 2-aminobiphenyls.Type: GrantFiled: July 3, 2009Date of Patent: January 28, 2014Assignees: BASF SE, Technische Universitaet MuenchenInventors: Michael Keil, Michael Rack, Thomas Zierke, Markus Heinrich, Alexander Wetzel
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Patent number: 8637168Abstract: The present invention relates to aromatic amines and to electronic devices in which these amines are used, in particular, as matrix material in the emitting layer and/or as hole-transport material and/or as electron-blocking or exciton-blocking material and/or as electron-transport material.Type: GrantFiled: September 10, 2009Date of Patent: January 28, 2014Assignee: Merck Patent GmbHInventors: Philipp Stoessel, Holger Heil, Dominik Joosten, Christof Pflumm, Anja Gerhard
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Publication number: 20130324745Abstract: A process is provided which allows the synthesis of a large number of styrene derivatives with formation of C—C bonds, with use being possible of economically advantageous substrates, readily available carbon nucleophiles, and both inexpensive and environmentally unproblematic catalyst systems, permitting reaction under mild conditions and a high compatibility with functional groups on the reactants involved.Type: ApplicationFiled: May 31, 2013Publication date: December 5, 2013Inventors: Matthias GOTTA, Bernd Wilhelm LEHNEMANN, Axel VON WANGELIN JACOBI, Samet GUELAK
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Publication number: 20130324763Abstract: A process for the synthesis of chiral propargylic alcohols.Type: ApplicationFiled: October 14, 2011Publication date: December 5, 2013Applicant: LONZA LTDInventors: Meinrad Brenner, Erick M. Carreira, Nicka Chinkov, Miriam Lorenzi, Aleksander Warm, Lothar Zimmermann
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Publication number: 20130302903Abstract: Nitric oxide probes comprising a compound represented by Formula, I, II, III, IV, V, VI or a combination thereof are provided. Methods of using these nitric oxide probes to detect nitric oxide are also provided.Type: ApplicationFiled: October 4, 2012Publication date: November 14, 2013Applicant: BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEMInventors: Eric V. Anslyn, Youjun Yang, Michelle M. Adams
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Patent number: 8581006Abstract: Reaction of a carboxylic acid-containing polymer with certain aromatic amines and polyols results in ester containing dispersant viscosity modifiers with improved soot handling performance in heavy-duty diesel engines, compared with non-ester containing dispersants.Type: GrantFiled: January 4, 2008Date of Patent: November 12, 2013Assignee: The Lubrizol CorporationInventors: Matthew D. Gieselman, John K. Pudelski, Renee A. Eveland, Adam J. Preston
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Publication number: 20130267536Abstract: The present invention relates to novel substituted methyl-amines, serotonin 5-HT6 receptor antagonists, to active components, pharmaceutical compositions, method for prophylaxis and treatment of CNS diseases and “molecular tools”, in which novel substituted methyl-amines represent compounds of the general formula 1 and their crystalline forms and pharmaceutically acceptable salts, wherein: W represents benzene, naphthalene, indolizine, quinoline or oxazole cycle; R1=H, F, Cl; R2 represents hydrogen, fluoro, methyl, phenyl, thienyl, furan-2-yl, pyridyl, piperazin-1-yl or 4-methylpiperazin-1-yl; R3 represents cyclopropyl or optionally substituted methyl; with the exception of the compounds in which W simultaneously represents oxazole cycle and R2=phenyl or pyridyl.Type: ApplicationFiled: December 13, 2011Publication date: October 10, 2013Applicant: ALLA CHEM, LLCInventors: Alexandre Vasilievich Ivachtchenko, Oleg Dmitrievich Mitkin, Madina Georgievna Kadieva
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Publication number: 20130236573Abstract: The present invention is directed to methods for the treatment of treatment-refractory depression or treatment-resistant depression comprising administering to a patient in need thereof, a therapeutically effective amount of esketamine as mono-therapy or as combination therapy with at least on antidepressant.Type: ApplicationFiled: March 12, 2013Publication date: September 12, 2013Inventors: Jaskaran Singh, Ivo Caers
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Publication number: 20130211106Abstract: Microwave irradiation is used to synthesize graphene and metallic nanocatalysts supported on graphene either by solid or solution phase. In solid phase methods, no solvents or additional reducing agents are required so the methods are “environmentally friendly” and economical, and the graphene and nanocatalysts are substantially free of residual contaminants. Recyclable, high efficiency Pd nanocatylysts are prepared by these methods.Type: ApplicationFiled: March 25, 2011Publication date: August 15, 2013Inventors: M. Samy El-Shall, Victor Abdelsayed, Hassan M.A. Hassan, Abd EI Rahman S. Khder, Khaled M. Abouzeid, Qilin Dai, Parichehr Afshani, Frank Gupton, Ali R. Siamaki, Zeid Abdullah M. Alothman, Hamad Zaid Alkhathlan
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Publication number: 20130197041Abstract: The present invention provides a method of selection of a patient, who is a candidate for treatment with an NMDA antagonist drug, such as (S)-1-phenyl-2-(pyridin-2-yl)ethanamine or ketamine, whereby to predict an increased or decreased likelihood of response to the NMDA antagonist. The invention provides a method for determining the sequence of GABR-A2 at any of four single nucleotide polymorphism (SNP) sites known as rs3756007, rs11503016, rs17537359 or rs1372472. The method also provides ARMS primers optimised for determining the sequence at these GABR-A2 SNPs and diagnostic kits comprising suitable primers or probes for determining the particular SNPs.Type: ApplicationFiled: December 14, 2012Publication date: August 1, 2013Applicant: ASTRAZENECA ABInventor: AstraZeneca AB
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Publication number: 20130197095Abstract: The invention relates to compounds that have an affinity to the ?-opioid receptor and the ORL 1-receptor, methods for their production, medications containing these compounds and the use of these compounds for the treatment of pain and other conditions.Type: ApplicationFiled: March 14, 2013Publication date: August 1, 2013Applicant: Grünenthal GmbHInventor: Grünenthal GmbH
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Publication number: 20130190407Abstract: The present invention relates to the different roles inorganic ion receptors have in cellular and body processes. The present invention features: (1) molecules which can modulate one or more inorganic ion receptor activities, preferably the molecule can mimic or block an effect of an extracellular ion on a cell having an inorganic ion receptor, more preferably the extracellular ion is Ca2+ and the effect is on a cell having a calcium receptor; (2) inorganic ion receptor proteins and fragments thereof, preferably calcium receptor proteins and fragments thereof; (3) nucleic acids encoding inorganic ion receptor proteins and fragments thereof, preferably calcium receptor proteins and fragments thereof; (4) antibodies and fragments thereof, targeted to inorganic ion receptor proteins, preferably calcium receptor protein; and (5) uses of such molecules, proteins, nucleic acids and antibodies.Type: ApplicationFiled: December 28, 2012Publication date: July 25, 2013Applicant: NPS Pharmaceuticals, Inc.Inventor: NPS Pharmaceuticals, Inc.
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Patent number: 8492558Abstract: The present invention relates to a process for preparing 2-aminobiphenyls of the formula I in which n is 0, 1, 2 or 3, R1 is hydrogen, cyano or fluorine, and each R2 is independently selected from cyano, fluorine, C1-C4-alkyl, C1-C4-fluoroalkyl, C1-C4-alkoxy, C1-C4-fluoroalkoxy, C1-C4-alkylthio and C1-C4-fluoroalkylthio. The invention also relates to a process for preparing pyrazolecarboxamides of such 2-aminobiphenyls.Type: GrantFiled: February 18, 2010Date of Patent: July 23, 2013Assignee: BASF SEInventors: Thomas Zierke, Volker Maywald, Sebastian Peer Smidt
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Publication number: 20130182202Abstract: The present invention relates to liquid-crystalline media (LC media) having negative or positive dielectric anisotropy comprising self-aligning mesogens (SAMs) which effect homeotropic (vertical) alignment of the LC media at a surface or the cell walls of a liquid-crystal display (LC display). The invention therefore also encompasses LC displays having homeotropic alignment of the liquid-crystalline medium (LC medium) without conventional imide alignment layers. The LC media may be supplemented by a polymerisable or polymerised component, which serves for stabilisation of the alignment, for adjustment of the tilt angle and/or as passivation layer.Type: ApplicationFiled: August 29, 2011Publication date: July 18, 2013Applicant: MERCK PATENT GESELLSCHAFT MIT BESCHRANKTER HAFTUNGInventors: Archetti Graziano, Andreas Taugerbeck
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Patent number: 8486594Abstract: An object of the invention is to provide: a p-terphenyl compound mixture useful as a charge-transporting agent which has improved solubility in organic solvents to thereby diminish a cracking phenomenon, which poses problems concerning photoreceptor characteristics, and can realize an electrophotographic photoreceptor having high sensitivity and high durability; and an electrophotographic photoreceptor employing the compound mixture. The invention relates to: a p-terphenyl compound mixture which includes two symmetric p-terphenyl compounds respectively represented by the following general formula (1) and general formula (2) and an asymmetric p-terphenyl compound represented by the following general formula (3) which has both a group of substituents of the compound represented by general formula (1) and a group of substituents of the compound represented by general formula (2); and an electrophotographic photoreceptor containing the compound mixture.Type: GrantFiled: January 24, 2007Date of Patent: July 16, 2013Assignee: Hodogaya Chemical Co., Ltd.Inventors: Shinya Nagai, Atsushi Takesue, Makoto Koike, Katsumi Abe, Takehiro Nakajima